Division 7 however encompasses a much wider and rather disparate group of plants. Even the official classification is very broad. They can vary from tiny, near species hybrids only 7cm tall to stately plants some 50cm tall, and by no means all are scented. Generally speaking they tend to have rather flat flowers with small cups, often with two or more flowers per stem. Jonquil hybrids can be broadly divided into 3, each having its own specific cultural requirements.